I have dark under arms from shaving, any recommendations on how to lighten or get rid of the dark spots?

Things to try: You may need to consider another form of hair removal- like waxing or electrolysis- because shaving often causes this. You can also try rubbing lemon juice on your underarms before you bathe and use moisturizer after. Deodorant use can also contribute to dark underarms, so cutting back there can help too.You can try a clay-based lightening skin mask from a beauty store or sandalwood and rose water